JPS523396A - Laser device - Google Patents

Laser device

Info

Publication number
JPS523396A
JPS523396A JP7752875A JP7752875A JPS523396A JP S523396 A JPS523396 A JP S523396A JP 7752875 A JP7752875 A JP 7752875A JP 7752875 A JP7752875 A JP 7752875A JP S523396 A JPS523396 A JP S523396A
Authority
JP
Japan
Prior art keywords
electrode
laser device
current
traveling direction
active medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7752875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5626154B2 (enExample
Inventor
Kenjiro Sakurai
Junichi Shimada
Takitaro Morikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP7752875A priority Critical patent/JPS523396A/ja
Publication of JPS523396A publication Critical patent/JPS523396A/ja
Publication of JPS5626154B2 publication Critical patent/JPS5626154B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
    • H01S3/0635—Thin film lasers in which light propagates in the plane of the thin film provided with a periodic structure, e.g. using distributed feed-back, grating couplers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lasers (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
JP7752875A 1975-06-25 1975-06-25 Laser device Granted JPS523396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7752875A JPS523396A (en) 1975-06-25 1975-06-25 Laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7752875A JPS523396A (en) 1975-06-25 1975-06-25 Laser device

Publications (2)

Publication Number Publication Date
JPS523396A true JPS523396A (en) 1977-01-11
JPS5626154B2 JPS5626154B2 (enExample) 1981-06-17

Family

ID=13636467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7752875A Granted JPS523396A (en) 1975-06-25 1975-06-25 Laser device

Country Status (1)

Country Link
JP (1) JPS523396A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842369A (en) * 1973-07-20 1974-10-15 Westinghouse Electric Corp Diazo chemical transfer laser
JPS49128689A (enExample) * 1973-04-06 1974-12-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49128689A (enExample) * 1973-04-06 1974-12-10
US3842369A (en) * 1973-07-20 1974-10-15 Westinghouse Electric Corp Diazo chemical transfer laser

Also Published As

Publication number Publication date
JPS5626154B2 (enExample) 1981-06-17

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